AS19751 ASPA Check - Endeavor Communications

Published

CCRTC - Endeavor Communications🇺🇸 - ASPA check for AS19751: the upstream transit providers AS19751 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS19751 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
4
Downstream Customers
0

How to read this ASPA check

The 4 providers below are the only networks allowed to appear directly above AS19751 in an AS-path. If AS19751 uses a transit provider that is missing from this list, routers that enforce ASPA treat its routes through that provider as invalid, so the list should include every current and backup transit provider. Peers do not belong in it.

Step-by-step ASPA check guide - including how to validate an AS-path hop by hop.

Peering Topology

AS19751 peering topology: 4 upstream providers and 0 downstream customersUpstreams: AS1299, AS3356, AS6939, AS32703. No downstreams.AS19751 - CCRTC - Endeavor CommunicationsAS19751CCRTC - Endeavor Comm…AS1299TWELVE99 Arelion Swed…AS1299 - TWELVE99 Arelion Sweden ABAS3356LEVEL3 - Level 3 Pare…AS3356 - LEVEL3 - Level 3 Parent, LLCAS6939HURRICANE - Hurricane…AS6939 - HURRICANE - Hurricane Electric LLCAS32703IFN-NET - Zayo Bandwi…AS32703 - IFN-NET - Zayo BandwidthUPSTREAMSDOWNSTREAMS

Upstream Providers(4)

AS19751 authorizes these ASNs as upstream transit providers.

ASNName
AS1299🇸🇪TWELVE99 Arelion Sweden AB
AS3356🇺🇸LEVEL3 - Level 3 Parent, LLC
AS6939🇺🇸HURRICANE - Hurricane Electric LLC
AS32703🇺🇸IFN-NET - Zayo Bandwidth

ASPA object expires: 2026-10-28

Related Tools and Guides

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